Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

NCSB (NCSW1)

Lat: 48.42528°NLon: 120.14194°WElev: 1697.0ft.

NA

30°F

-1°C

Humidity 90%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 02 Dec 05:06 PM PST
Extended Forecast for

Mazama WA

  • Tonight

    Tonight: Increasing clouds, with a low around 26. Calm wind.

    Low: 26 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 43. Calm wind.

    High: 43 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain between 10pm and 11pm, then a chance of snow.  Mostly cloudy, with a low around 26. Calm wind.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Slight Chance
    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: A chance of snow before 9am, then a chance of rain.  Partly sunny, with a high near 40. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 10pm.  Mostly cloudy, with a low around 31. Calm wind.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Rain Likely

  • Friday

    Friday: Rain.  High near 41. Chance of precipitation is 90%.

    High: 41 °F

    Rain

  • Friday Night

    Friday Night: Rain likely.  Mostly cloudy, with a low around 32. Chance of precipitation is 70%.

    Low: 32 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely.  Mostly cloudy, with a high near 43. Chance of precipitation is 60%.

    High: 43 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Rain Likely

Detailed Forecast

Tonight
Increasing clouds, with a low around 26. Calm wind.
Wednesday
Partly sunny, with a high near 43. Calm wind.
Wednesday Night
A slight chance of rain between 10pm and 11pm, then a chance of snow. Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow before 9am, then a chance of rain. Partly sunny, with a high near 40. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 31. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 41. Chance of precipitation is 90%.
Friday Night
Rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 70%.
Saturday
Rain likely. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Saturday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Sunday
Rain. High near 42. Chance of precipitation is 80%.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Monday
Rain and snow. High near 43. Chance of precipitation is 80%.
Monday Night
Rain. Low around 34. Chance of precipitation is 80%.
Tuesday
Rain. High near 43. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
Mazama WA
 48.59°N 120.45°W (Elev. 2349 ft)
3:08 pm PST Dec 2, 2025
6pm PST Dec 2, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

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